±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 3181  |  »Ø¸´: 26
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

menghuan01

ľ³æ (ÕýʽдÊÖ)


[½»Á÷] ÔöËÜÌåϵ˫Âݸ˼·³ö¹ý³ÌÖÐÊܵ½µÄ¼ôÇÐ×÷ÓÃÇ¿Èõ

¶ÔÓÚË«Âݸ˼·³ö£¬Èç¹ûתËÙ¡¢Î¶ÈÖ®ÀàµÄ¶¼Ïàͬ¡£ÔÚPSÌåϵÖÐÌí¼ÓÔöËܼÁ£¬Óë²»¼ÓÔöËܼÁÏà±È£¬ÄĸöÊܵ½µÄ¼ôÇÐ×÷ÓÃÇ¿°¡£¿£¨ÔöËÜÌåϵ¡¢Î´ÔöËÜÌåϵ£©
¸ø»Ø¸´Õß½ð±ÒÉèÖôíÎ󣬶ÔÎÊÌâÓÐÒâÒåµÄ»Ø¸´»áÔö¼Ó½ð±Ò¡£

[ Last edited by menghuan01 on 2012-3-2 at 10:40 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

pot0138

ľ³æ (СÓÐÃûÆø)


¡ï ¡ï ¡ï ¡ï ¡ï
menghuan01(½ð±Ò+1):лл²ÎÓë
wgs8136(½ð±Ò+1): 2012-03-03 09:30:08
menghuan01(½ð±Ò+3): 2012-03-09 15:02:45
ÎÒ¾õµÃ´ÓÕ³¶È½Ç¶ÈÀ´·ÖÎöµÄ»°£¬¼ÓÁËÔöËܼÁ»áʹ¼ôÇÐЧ¹û±ä²î
9Â¥2012-03-02 22:38:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 27 ¸ö»Ø´ð

manhongkai

½ð³æ (ÕýʽдÊÖ)


¡ï ¡ï ¡ï ¡ï ¡ï
menghuan01(½ð±Ò+1):лл²ÎÓë
wgs8136(½ð±Ò+1): 2012-03-03 09:29:54
menghuan01(½ð±Ò+3): 2012-03-09 15:01:49
ÎÒµÄÀí½â£¬µ±ÔöËܺÍδÔöËÜÌåϵÔÚͬһ˫Âݸ˼·³ö»ú¼·³öʱ£¬Î¹ÁÏËÙ¶È£¬ÂݸËתËÙ£¬ÁÏͲζȵȶ¼Ïàͬʱ¡£¼ôÇÐ×÷ÓõĴóС¾ÍÌåÏÖÔÚŤ¾ØÉÏÁË£¬Å¤¾Ø´ó¼ôÇÐÇ¿£¬Å¤¾ØÐ¡¼ôÇÐÈõ¡£ÎÒÖ»¿¼ÂÇÁË»úÆ÷·½Ãæ¡£ÖÁÓÚÅä·½Ìåϵ£¬ÎÒÃDz»×öPS¡£Ï£Íû¶ÔÄãÓÐÓá£
2Â¥2012-03-02 11:02:42
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï
menghuan01(½ð±Ò+1):лл²ÎÓë
wgs8136(½ð±Ò+1): 2012-03-03 09:29:58
menghuan01(½ð±Ò+3): ½ð±Ò¹»ÓþÍÐУ¬ºÇºÇ£¡ 2012-03-09 15:02:19
ÔöËܺó·Ö×ÓÁ´±ä³¤±äÈí£¬PS¼ÓÈëÔöËܼÁºó¼ôÇÐ×÷ÓñäÈõ¡£¾ÍÕâ¸öÎÊÌâÄÃ40¸ö½ð±Ò³öÀ´ÊDz»ÊÇÌ«ÀË·Ñ£¿
3Â¥2012-03-02 21:20:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

cdyn

ľ³æ (СÓÐÃûÆø)


¡ï ¡ï ¡ï ¡ï ¡ï
menghuan01(½ð±Ò+1):лл²ÎÓë
wgs8136(½ð±Ò+1): 2012-03-03 09:30:02
menghuan01(½ð±Ò+3): 2012-03-09 15:02:31
¼ôÇÐÁ¦ºÍÅä·½ÓÐɶ¹ØÏµ°¡¡£
¼ôÇÐÁ¦²»ÊÇÖ»ºÍbarrelµÄ°ë¾¶£¬»¹ÓÐѹÁ¦µÄÌݶÈÓйØÂï¡£
shear stress=(R/2)(dP/dz)
5Â¥2012-03-02 21:36:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 274Çóµ÷¼Á +3 xiao°®Í¬Ñ§ 2026-03-30 3/150 2026-03-30 21:53 by lbsjt
[¿¼ÑÐ] 297 µØÀíѧ070500 ¸´ÊÔÇóµ÷¼Á +3 СԲȦȦooo 2026-03-30 3/150 2026-03-30 21:05 by ÓàÕðyz
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
[¿¼ÑÐ] 085600 286·Ö ²ÄÁÏÇóµ÷¼Á +11 ÂéÀ±öÏÓã 2026-03-27 12/600 2026-03-30 19:33 by Wang200018
[¿¼ÑÐ] 085600 ²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +18 Mr. Z 2026-03-25 19/950 2026-03-30 19:01 by Wang200018
[¿¼ÑÐ] 324Çóµ÷¼Á +9 hanamiko 2026-03-26 11/550 2026-03-30 14:27 by JourneyLucky
[¿¼ÑÐ] 329Çóµ÷¼Á +8 ÐÇÒ°? 2026-03-26 8/400 2026-03-30 13:41 by chemdavid
[¿¼ÑÐ] 337Çóµ÷¼Á +6 ¡¶Ê÷¡· 2026-03-29 6/300 2026-03-30 10:15 by herarysara
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-29 3/150 2026-03-29 12:06 by longlotian
[¿¼ÑÐ] µ÷¼Á¿¼ÑÐ +3 Íõ½ÜÒ» 2026-03-29 3/150 2026-03-29 08:09 by fmesaito
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼ÁÒ»Ö¾Ô¸¹þ¹¤´ó324 +7 ãÆÐñ¶« 2026-03-28 9/450 2026-03-28 08:51 by Xu de nuo
[¿¼ÑÐ] 266Çóµ÷¼Á +11 ÑôÑôÍÛÈû 2026-03-27 12/600 2026-03-27 17:56 by yu221
[¿¼ÑÐ] 0856µ÷¼Á +5 ÇóÇóÈÃÎÒÓÐÊé¶Á° 2026-03-26 6/300 2026-03-27 15:12 by caszguilin
[¿¼ÑÐ] 298µ÷¼Á +3 jiyingjie123 2026-03-27 3/150 2026-03-27 11:57 by wxiongid
[¿¼ÑÐ] ¿¼Ñе÷¼Á +9 СÀ¯ÐÂ±Ê 2026-03-26 9/450 2026-03-27 11:10 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +5 .m.. 2026-03-25 5/250 2026-03-27 11:08 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 07»¯Ñ§303Çóµ÷¼Á +5 î£08 2026-03-25 5/250 2026-03-25 22:46 by 418490947
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí085500»úеרҵ×Ü·Ö300Çóµ÷¼Á +3 an10101 2026-03-24 7/350 2026-03-25 00:00 by ɽ¹í0-
[¿¼ÑÐ] µ÷¼Á +4 13853210211 2026-03-24 4/200 2026-03-24 19:44 by ms629
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û